In 1993, spectators at the last screening of a horror film at a downtown cinema fall one by one into the hands of a sadistic and ruthless killer.
Two apathetic twentysomethings spend the night of Saturday deciding whether or not to go to a costume party. As time passes by, more friends, more drugs are added and everything ends in a small tragedy that will completely change the fate of the night.
On October 13, 1972, Uruguayan Air Force Flight 571, chartered to take a rugby team to Chile, crashes into a glacier in the heart of the Andes.